What port number is used for dns

Assignment Help Computer Engineering

Reference no: EM133155505

LAB REPORT 1

1. PRELIMINARY
Step 1: Create a folder in /home/user1 directory and name it as your student ID. For example: 30115383 as shown below

Step 2: Create 3 directory named TASK2A, TASK2B, TASK2C under [your student ID] directory as shown below

Step 3: Create 3 files and name it as [your first name]1, [your first name]2, [your first name]abc as shown below

2. FIRST MARKED TASK
All of tasks below must be done in Linux Lite terminal:
1. Check the current log-in user
2. Navigate to directory [your student ID]
3. Copy two files [your first name]1, [your first name]2 to TASK2B directory
4. List all the files available in TASK2B including hidden files
5. Copy [your first name]abc to TASK2C directory
6. Print the absolute path of TASK2C directory
All tasks must be demonstrated with screenshots

3. SECOND MARKED TASK
Using Wireshark to capture a DNS traffic for the domain name of federation.edu.au, and answer the following questions by examining the captured DNS packet.
1. What is the query asking?
2. What is in the response (answer)?
3. What IP address is associated with the domain name federation.edu.au?
4. What port number is used for DNS?
All tasks must be demonstrated with screenshots

4. BASIC LINUX COMMAND

No.	Command	Description	Comment
1	cd	Change directory
2	pwd	Print Working Directory
3	cp	Copy
4	mv	Move/ Rename
5	rm	Remove
6	mkdir	Create folder
7	touch	Create a file
8	whoami	Current log-in user
9	ls	List content of current working directory
10	ls - l	Long listing
11	ls - a	Listing hidden files
12	ls -la	Long listing includes hidden files
13	.	Current directory	Shortcut notation
14	..	One leve-up directory
15	~	Current user home directory
16	?	Represent 1 character	Wildcard
17	*	Represent multiple characters	Wildcard

Attachment:- LAB REPORT QUESTIONS.rar

Reference no: EM133155505

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